FILE - In this Dec. 2, 2007 file photo, Chicago Bears' Brian Urlacher, center, celebrates, with teammates Anthony Adams, left, and Charles Tillman, right, after he intercepted a pass by New York Giants' Eli Manning during the first quarter of a football game in Chicago. Urlacher says he's retiring after spending 13 seasons with the Bears. The eight-time Pro Bowler announced his retirement through social media accounts Wednesday, May 22, 2013.(AP Photo/Jerry Lai, File)

FILE - In this Dec. 2, 2007 file photo, Chicago Bears' Brian Urlacher, center, celebrates, with teammates Anthony Adams, left, and Charles Tillman, right, after he intercepted a pass by New York Giants' Eli Manning during the first quarter of a football game in Chicago. Urlacher says he's retiring after spending 13 seasons with the Bears. The eight-time Pro Bowler announced his retirement through social media accounts Wednesday, May 22, 2013.(AP Photo/Jerry Lai, File)

Joe Hart, left, goalkeeper for the English soccer club Manchester City, runs a route as New York Giants quarterback Eli Manning, right, prepares to throw him a football during the soccer team's visit to NFL football camp, Wednesday, May 22, 2013, in East Rutherford, N.J. (AP Photo/Julio Cortez)

New York Giants quarterback Eli Manning (10) stretches while walking on a practice field with Ryan Nassib (9) and Curtis Painter (17) during NFL football camp, Wednesday, May 22, 2013, in East Rutherford, N.J. (AP Photo/Julio Cortez)

New York Giants' Prince Amukamara, left, defends against Jerrel Jernigan on a pass from Eli Manning during NFL football camp, Wednesday, May 22, 2013, in East Rutherford. (AP Photo/Julio Cortez)

New York Giants' Eli Manning throws a pass during NFL football camp, Wednesday, May 22, 2013, in East Rutherford, N.J. (AP Photo/Julio Cortez)

New York Giants quarterback Eli Manning, right, looks to pass to Manchester City soccer player James Milner, left, during the soccer team's visit to NFL football camp, Wednesday, May 22, 2013, in East Rutherford. Manchester City will play Chelsea in an exhibition soccer game at Yankee Stadium on Saturday, May 25. (AP Photo/Julio Cortez)

New York Giants' Eli Manning throws a pass during NFL football camp, Wednesday, May 22, 2013, in East Rutherford, N.J. (AP Photo/Julio Cortez)

New York Giants quarterback Eli Manning (10) stretches while walking on a practice field with Ryan Nassib (9) and Curtis Painter (17) during NFL football camp, Wednesday, May 22, 2013, in East Rutherford, N.J. (AP Photo/Julio Cortez)

New York Giants' Prince Amukamara, left, defends against Jerrel Jernigan on a pass from Eli Manning during NFL football camp, Wednesday, May 22, 2013, in East Rutherford. (AP Photo/Julio Cortez)

Joe Hart, left, goalkeeper for the English soccer club Manchester City, runs a route as New York Giants quarterback Eli Manning, right, prepares to throw him a football during the soccer team's visit to NFL football camp, Wednesday, May 22, 2013, in East Rutherford, N.J. (AP Photo/Julio Cortez)

Joe Hart, goalkeeper for the English soccer club Manchester City, reacts after making a catch on a pass from New York Giants quarterback Eli Manning during the soccer team's visit to NFL football camp, Wednesday, May 22, 2013, in East Rutherford, N.J. (AP Photo/Julio Cortez)

FILE - In this Dec. 2, 2007 file photo, Chicago Bears' Brian Urlacher, center, celebrates, with teammates Anthony Adams, left, and Charles Tillman, right, after he intercepted a pass by New York Giants' Eli Manning during the first quarter of a football game in Chicago. Urlacher says he's retiring after spending 13 seasons with the Bears. The eight-time Pro Bowler announced his retirement through social media accounts Wednesday, May 22, 2013.(AP Photo/Jerry Lai, File)

FILE - In this April 11, 2013, file photo, Denver Broncos quarterback Peyton Manning, left, and brother New York Giants quarterback Eli Manning, talk during their football workout at Duke in Durham, N.C. Peyton Manning back in Indianapolis — in a Broncos uniform. Peyton vs. younger brother Eli in another Manning Bowl. The NFL schedule, released Thursday, April 18, 2013, is filled with return visits and intriguing matchups. (AP Photo/Gerry Broome)